Dec 3, 2012 4:00pm PST
be donated to science to study the long-term effects of concussions. that was before investigators say he shot himself in the chest. and the scientists who examined deurson's brain as well as junior. researches at boston university report they investigated brain samples from 85 people all of whom had histories of brain injuries. they claim 80% of those brains showed signs of a certain type of brain disease that cause memory loss, depression and dementia. almost all of those brains they say belong to athletes. but scientist its say they don't have enough evidence to prove that the hits on the field caused the brain disease. earlier today on "studio b," a doctor suggested we have reached a point where parents really should think twice before even allowing their kids to play football. >> parents that are watching today need to be highly suspicious and highly cautious about having their kids participate in high school football, either if they don't get the right test done, if they are not followed frequently and certainly to make sure that the right protection is put in place to at least abso
Dec 5, 2012 1:00pm PST
is for science and research. the u.s. condemns the launch saying it is the same technology that would be used to launch a ballistic missile. >>> alan simpson is cutting loose gangnam style. >> stop tweeting your breakfast. >> yes, the republican from wyoming wants to convince people to get involved with lowering the national debt. he asks young americans to use social media to sign a petition. i think that's going to be a successful marketing campaign. >> he's moving like gangnam style. >> soon you'll be doing it. >> a billion people will have seen that youtube video. >>> two prominent members of congress are standing by to join us live. they're getting ready to debate how to break the stalemate in the fiscal cliff negotiations. whether republicans should declare victory on taxes and move on. or are we all going over the fiscal cliff? let's see if we can work out a deal right here in the situation room. but it fits in your pocket. now tell the world daniel... of pepto-bismol to-go. at chevy's year-end event, we have 11 vehicles that offer an epa-estimated 30 mpg highway or better. yeah? hey.